AR130279A1

AR130279A1 - SEED DISPENSER WITH SYNCHRONIZED MECHANISM AND INTEGRATED SEED TRANSPORT

Info

Publication number: AR130279A1
Application number: ARP230102232A
Authority: AR
Inventors: Gustavo Alejandro Boetsch
Original assignee: Bpb Mediterranea S A
Priority date: 2023-08-23
Filing date: 2023-08-23
Publication date: 2024-11-20
Also published as: US20250063979A1

Abstract

Es un dosificador del tipo que combina medios capaces de conducir las semillas por un tubo de descarga, hacia el surco de siembra, de manera sincronizada, simultáneamente con el avance de la máquina, comprendiendo un disco receptor de semillas (2) montado en el cuerpo del dosificador (1), y contenido por la superficie externa (5) del mismo, en cuyo interior se almacenan las semillas; un tubo de descarga (3) que contiene en su interior una correa de descarga (18) que dispone de alojamientos individuales (15) como receptores individuales de cada semilla (9) para que sean trasladadas hacia su depósito en el surco, donde dicha correa (18) del tubo de descarga (3) es accionada por un engranaje (13); en tanto que dentro de dicho tubo de descarga (3), enfrentando a dicha correa (18) se dispone un sensor (4) apto para detectar la ausencia de semillas en los alojamientos (15). Se distingue porque es accionado y controlado con un motor (14) generador del movimiento, vinculado a uno de los componentes que lo integran, mientras que el disco de semillas (2) se vincula a través de sus dientes (11) con el engranaje (13) que mueve a la correa (18). El motor (14) podrá vincularse con el disco de semillas (2) en forma directa, o bien utilizando al menos un engranaje intermedio. El motor (14) podrá vincularse con el engranaje (13) que mueve la correa (18) en forma directa, o bien utilizando al menos un engranaje intermedio. Los alojamientos individuales (16) dispuestos en la zona periférica del disco de semillas (2) se encuentran sincronizados con los alojamientos individuales (15) de la correa (18), de modo tal de posibilitar que cada semilla (9) alojada en un alojamiento individual (16) caiga, por gravedad, dentro del correspondiente alojamiento individual (15) al enfrentarse ambos alojamientos individuales (15 y 16).It is a dispenser of the type that combines means capable of directing the seeds through a discharge tube, towards the sowing furrow, in a synchronized manner, simultaneously with the advance of the machine, comprising a seed receiving disk (2) mounted on the body of the dispenser (1), and contained by the external surface (5) thereof, inside which the seeds are stored; a discharge tube (3) containing inside it a discharge belt (18) that has individual housings (15) as individual receivers of each seed (9) so that they are transferred to their deposit in the furrow, where said belt (18) of the discharge tube (3) is driven by a gear (13); while inside said discharge tube (3), facing said belt (18) there is a sensor (4) suitable for detecting the absence of seeds in the housings (15). It is distinguished because it is driven and controlled by a motor (14) that generates the movement, linked to one of the components that comprise it, while the seed disk (2) is linked through its teeth (11) to the gear (13) that moves the belt (18). The motor (14) can be linked to the seed disk (2) directly, or by using at least one intermediate gear. The motor (14) can be linked to the gear (13) that moves the belt (18) directly, or by using at least one intermediate gear. The individual housings (16) arranged in the peripheral area of the seed disk (2) are synchronized with the individual housings (15) of the belt (18), in such a way as to enable each seed (9) housed in an individual housing (16) to fall, by gravity, into the corresponding individual housing (15) when both individual housings (15 and 16) face each other.